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3 votes
Which of the following must be true?

А
If (d) = 58 then d = 58 only
B
If yl = 11 then y = 11 and y = -11
C
If [x] = 18 then r = -18 only
D
If [n] = -49 then n = -49 and n = 49

1 Answer

2 votes

Answer:

A

Explanation:

58=58

User Marian Stochanskyi
by
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